Sentence examples for ppm of water from inspiring English sources

Initially, the fresh oil contained 88 ppm of water.

In this method, a minute level (~ 150 ppm) of water is inserted into the growth ambient to increase catalyst activity.

An abrupt increase in water content was seen afterwards where 3414 ppm of water was recorded after 400 h.

Another factor that must be considered is the nuclear Overhauser enhancement (NOE) effect that occurs within −1.0~−4.0 ppm of water.

LTL nanozeolite containing slightly polarizable Li+ cation (0.03 × 10−24 cm3) showed the lowest performance (2411 ppm of water was recorded after 400 h) whereas LTL nanozeolite containing highly polarizable K+ cation (0.84 × 10−24 cm3) was the best candidate in controlling the water content in oil (797 ppm of water was measured).

The array sensors have good response to controlled concentrations of volatile organic compounds (∼35fF, ∼7fF, ∼12fF for the PHEMA covered sensor when exposed to 100 ppm of water, methanol and ethanol vapors and ∼2.5fF, in the case of 100 ppm of toluene vapors for the PDMS covered sensor).

The error bars (±50 ppm H/Si) of water content are shown as black lines.

The electrolytes (propylene carbonate from Aldrich, TEABF4 from Acros organics and RTIL from Solvionic) are used as received and stored under argon atmosphere in glovebox with <0.1 ppm content of water and O2.

You want to be sure of the total PPM of the water you are putting to your plants before adding nutrients, is between 0-50ppm, anything over 100 is acceptable just be wary of some of the micro nutrients that might be in your test water.

Product formed was made to 10 ppm (1 1 ratio of water and methanol) and sprayed at 5 kV.

Supporting the plausibility of our findings, rats exposed to 1 ppm (50 µmol/L) of water fluoride for 1 year showed morphological alterations in the brain and increased levels of aluminum in brain tissue compared with controls (Varner et al. 1998).